|
Alumina Company Of Guinea
The Alumina Company of Guinea (ACG-Fria) is a bauxite mining company based in Fria, Guinea. They are the main aluminium producing company in the country, and was once part-owned by the government of Guinea in Conakry and by the Reynolds Metals Company of Richmond, Virginia, of the United States. However, in 2006 the president of Guinea, Lansana Conte signed an agreement with Russian giant, United Company RUSAL United Company RUSAL, international public joint-stock company (russian: МКПАО «ОК РУСАЛ», MKPAO «ОК RUSAL») is the world's second largest aluminium company by primary production output (as of 2016). It was the largest until ov ... privatizing the bauxite and aluminum complex in Fria. This will allow for eventual doubling of the company's capacity. External linksMbendi.com Mining companies of Guinea Aluminium companies of Guinea Rusal Boké Region {{guinea-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bauxite
Bauxite is a sedimentary rock with a relatively high aluminium content. It is the world's main source of aluminium and gallium. Bauxite consists mostly of the aluminium minerals gibbsite (Al(OH)3), boehmite (γ-AlO(OH)) and diaspore (α-AlO(OH)), mixed with the two iron oxides goethite (FeO(OH)) and haematite (Fe2O3), the aluminium clay mineral kaolinite (Al2Si2O5(OH)4) and small amounts of anatase (TiO2) and ilmenite (FeTiO3 or FeO.TiO2). Bauxite appears dull in luster and is reddish-brown, white, or tan. In 1821, the French geologist Pierre Berthier discovered bauxite near the village of Les Baux in Provence, southern France. Formation Numerous classification schemes have been proposed for bauxite but, , there was no consensus. Vadász (1951) distinguished lateritic bauxites (silicate bauxites) from karst bauxite ores (carbonate bauxites): * The carbonate bauxites occur predominantly in Europe, Guyana, Suriname, and Jamaica above carbonate rocks (limestone and do ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mining
Mining is the extraction of valuable minerals or other geological materials from the Earth, usually from an ore body, lode, vein, seam, reef, or placer deposit. The exploitation of these deposits for raw material is based on the economic viability of investing in the equipment, labor, and energy required to extract, refine and transport the materials found at the mine to manufacturers who can use the material. Ores recovered by mining include metals, coal, oil shale, gemstones, limestone, chalk, dimension stone, rock salt, potash, gravel, and clay. Mining is required to obtain most materials that cannot be grown through agricultural processes, or feasibly created artificially in a laboratory or factory. Mining in a wider sense includes extraction of any non-renewable resource such as petroleum, natural gas, or even water. Modern mining processes involve prospecting for ore bodies, analysis of the profit potential of a proposed mine, extraction of the desired materials, an ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fria
Fria is a town and Sub-prefecture in Lower Guinea, lying north of Conakry near the Amaria Dam on the Konkouré River. As of 2014 it had a population of 61,691 people. Overview There are some variations in the name of the town: Friguia, Kimbo or Kimbo-city. Fria is known for its local caves, the Grottes de Bogoro and the Grottes de Konkouré). The town's economy relies heavily upon bauxite mining and aluminum production. The town of Fria was built around a company called Kimbo-Fria, now ACG Fria (Aluminum Company of Guinea), Africa's first aluminum factory. ACG-Fria is the only operating alumina refinery in Guinea, producing 600,000 tonnes of alumina and 2.8 million tonnes of bauxite per year. Recently, the president of Guinea, Lansana Conte, signed an agreement with RUSAL privatizing the bauxite and aluminum complex in Fria run by the Alumina Company of Guinea. This will allow for eventual doubling of the company's capacity. The town is served by Fria Airport. Railwa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Guinea
Guinea ( ),, fuf, 𞤘𞤭𞤲𞤫, italic=no, Gine, wo, Gine, nqo, ߖߌ߬ߣߍ߫, bm, Gine officially the Republic of Guinea (french: République de Guinée), is a coastal country in West Africa. It borders the Atlantic Ocean to the west, Guinea-Bissau to the northwest, Senegal to the north, Mali to the northeast, Cote d'Ivoire to the southeast, and Sierra Leone and Liberia to the south. It is sometimes referred to as Guinea-Conakry after its capital Conakry, to distinguish it from other territories in the eponymous region such as Guinea-Bissau and Equatorial Guinea. It has a population of million and an area of . Formerly French Guinea, it achieved independence in 1958. It has a history of military coups d'état.Nicholas Bariyo & Benoit FauconMilitary Faction Stages Coup in Mineral-Rich Guinea ''Wall Street Journal'' (September 5, 2021).Krista LarsonEXPLAINER: Why is history repeating itself in Guinea's coup? Associated Press (September 7, 2021).Danielle PaquettH ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Conakry
Conakry (; ; sus, Kɔnakiri; N’ko: ߞߐߣߊߞߙߌ߫, Fula: ''Konaakiri'' 𞤑𞤮𞤲𞤢𞥄𞤳𞤭𞤪𞤭) is the capital and largest city of Guinea. A port city, it serves as the economic, financial and cultural centre of Guinea. Its population as of the 2014 Guinea census was 1,660,973. The current population of Conakry is difficult to ascertain, although the U.S. Department of State's Bureau of African Affairs has estimated it at two million, accounting for one-sixth of the entire population of the country. History Conakry was originally settled on the small Tombo Island and later spread to the neighboring Kaloum Peninsula, a stretch of land wide. The city was essentially founded after Britain ceded the island to France in 1887. In 1885 the two island villages of Conakry and Boubinet had fewer than 500 inhabitants. Conakry became the capital of French Guinea in 1904 and prospered as an export port, particularly after a railway (now closed) to Kankan opened up t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reynolds Metals Company
Reynolds Group Holdings is a New Zealand based packaging company with roots in the former Reynolds Metals Company, which was the second-largest aluminum company in the United States, and the third-largest in the world. Reynolds Metals was acquired by Alcoa in Reynolds Metals became known for the consumer product Reynolds Wrap foil, as well as for developing and promoting new uses for aluminum. Its RV ''Aluminaut'' submarine was operated by Reynolds Submarine Services Corporation. It was headquartered for most of its existence in Richmond, Virginia; the Modernist style Reynolds Metals Company International Headquarters was built there in 1958. History The Reynolds Metals Company was founded in 1919 as the U.S. Foil Company in Louisville, Kentucky, by Richard S. Reynolds Sr., nephew of tobacco king R. J. Reynolds. Initially, the new company supplied lead and tin foil wrappers to cigarette and candy companies. In 1924, U.S. Foil purchased the manufacturer of Eskimo Pies, whi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Richmond, Virginia
(Thus do we reach the stars) , image_map = , mapsize = 250 px , map_caption = Location within Virginia , pushpin_map = Virginia#USA , pushpin_label = Richmond , pushpin_map_caption = Location within Virginia##Location within the contiguous United States , pushpin_relief = yes , coordinates = , subdivision_type = Country , subdivision_name = , subdivision_type1 = U.S. state, State , subdivision_name1 = , established_date = 1742 , , named_for = Richmond, London, Richmond, United Kingdom , government_type = , leader_title = List of mayors of Richmond, Virginia, Mayor , leader_name = Levar Stoney (Democratic Party (United States), D) , total_type = City , area_magnitude = 1 E8 , area_total_sq_mi = 62.57 , area_land_sq_mi = 59.92 , area_ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lansana Conte
Lansana is a given name. Notable people with the name include: Surname: * Alpha Lansana (born 1980), Sierra Leonean international footballer *David Lansana (1922–1975), appointed army commander of Sierra Leone in 1964 *Komeh Gulama Lansana, the widow of Brigadier David Lansana, former Commander of the Sierra Leone Armed Forces Given name: * Lansana Baryoh (born 1987), Sierra Leonean international footballer *Lansana Conté (1934–2008), the President of Guinea from 3 April 1984 until his death on 22 December 2008 * Lansana Fadika, Sierra Leonean international businessman, youth activist and politician *Lansana Kouyaté (born 1950), Guinean diplomat and political figure who served as Prime Minister of Guinea from 2007 to 2008 *Louis Lansana Beavogui Louis Lansana Beavogui ( nqo, ߟߊ߲߭ߛߌ߬ߣߍ߬ ߓߌߦߊߝ߭ߏߜ߭ߌ߫; 28 December 1923 – 19 August 1984) was a Guinean politician. He was Prime Minister from 1972 to 1984 and was briefly interim President in 1984. Backgr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United Company RUSAL
United Company RUSAL, international public joint-stock company (russian: МКПАО «ОК РУСАЛ», MKPAO «ОК RUSAL») is the world's second largest aluminium company by primary production output (as of 2016). It was the largest until overtaken by China Hongqiao Group in 2015. UC RUSAL accounts for almost 9% of the world's primary aluminium output and 9% of the world's alumina production. The United Company was formed by the merger of RUSAL (Russkiy alyuminiy, lit. Russian aluminium) (russian: Русский алюминий), SUAL, and the alumina assets of Glencore, completed in March 2007. According to its own statistics, UC Rusal accounts for 6.2% of the world's primary aluminium output and 6.5% of the world's alumina production, while operating assets in 13 countries over five continents, employing over 61,000 people across its international operations and offices. The company is incorporated in Jersey, where it has its financial centre, but its headquarters are i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mining Companies Of Guinea
Mining is the extraction of valuable minerals or other geological materials from the Earth, usually from an ore body, lode, vein, seam, reef, or placer deposit. The exploitation of these deposits for raw material is based on the economic viability of investing in the equipment, labor, and energy required to extract, refine and transport the materials found at the mine to manufacturers who can use the material. Ores recovered by mining include metals, coal, oil shale, gemstones, limestone, chalk, dimension stone, rock salt, potash, gravel, and clay. Mining is required to obtain most materials that cannot be grown through agricultural processes, or feasibly created artificially in a laboratory or factory. Mining in a wider sense includes extraction of any non-renewable resource such as petroleum, natural gas, or even water. Modern mining processes involve prospecting for ore bodies, analysis of the profit potential of a proposed mine, extraction of the desired materials ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Aluminium Companies Of Guinea
Aluminium (aluminum in American and Canadian English) is a chemical element with the symbol Al and atomic number 13. Aluminium has a density lower than those of other common metals, at approximately one third that of steel. It has a great affinity towards oxygen, and forms a protective layer of oxide on the surface when exposed to air. Aluminium visually resembles silver, both in its color and in its great ability to reflect light. It is soft, non-magnetic and ductile. It has one stable isotope, 27Al; this isotope is very common, making aluminium the twelfth most common element in the Universe. The radioactivity of 26Al is used in radiodating. Chemically, aluminium is a post-transition metal in the boron group; as is common for the group, aluminium forms compounds primarily in the +3 oxidation state. The aluminium cation Al3+ is small and highly charged; as such, it is polarizing, and bonds aluminium forms tend towards covalency. The strong affinity toward ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Rusal
United Company RUSAL, international public joint-stock company (russian: МКПАО «ОК РУСАЛ», MKPAO «ОК RUSAL») is the world's second largest aluminium company by primary production output (as of 2016). It was the largest until overtaken by China Hongqiao Group in 2015. UC RUSAL accounts for almost 9% of the world's primary aluminium output and 9% of the world's alumina production. The United Company was formed by the merger of RUSAL (Russkiy alyuminiy, lit. Russian aluminium) (russian: Русский алюминий), SUAL, and the alumina assets of Glencore, completed in March 2007. According to its own statistics, UC Rusal accounts for 6.2% of the world's primary aluminium output and 6.5% of the world's alumina production, while operating assets in 13 countries over five continents, employing over 61,000 people across its international operations and offices. The company is incorporated in Jersey, where it has its financial centre, but its headquarters are ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
